<div class="span-6" id="sidebar">
<h2>Intorno a noi</h2>
<ul>
<?php
$posts = get_posts('numberposts=10&category=8&orderby=post_date&order=DESC');
foreach($posts as $post) :
?>
<li>
<a href="<?php the_permalink(); ?>"><?php the_title(); ?></a>
</li>
<?php endforeach; ?>
</ul>
</div>